91881424

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 181813760

約数和(自身を除く): 89932336

約数列:

[1, 2, 4, 8, 16, 79, 157, 158, 314, 316, 463, 628, 632, 926, 1256, 1264, 1852, 2512, 3704, 7408, 12403, 24806, 36577, 49612, 72691, 73154, 99224, 145382, 146308, 198448, 290764, 292616, 581528, 585232, 1163056, 5742589, 11485178, 22970356, 45940712, 91881424]

約数ペア:

[(1, 91881424), (2, 45940712), (4, 22970356), (8, 11485178), (16, 5742589), (79, 1163056), (157, 585232), (158, 581528), (314, 292616), (316, 290764), (463, 198448), (628, 146308), (632, 145382), (926, 99224), (1256, 73154), (1264, 72691), (1852, 49612), (2512, 36577), (3704, 24806), (7408, 12403)]